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/**
* @file Table_Adapter.cpp
*
* $Id$
*
* @author Carlos O'Ryan <coryan@uci.edu>
*
*/
#include "Table_Adapter.h"
#include "IOR_Table_Impl.h"
#include "tao/ORB_Core.h"
#include "tao/Object.h"
ACE_RCSID(IORTable, Table_Adapter, "$Id$")
TAO_Table_Adapter::TAO_Table_Adapter (TAO_ORB_Core *orb_core)
: orb_core_ (orb_core)
, root_ (0)
{
}
TAO_Table_Adapter::~TAO_Table_Adapter (void)
{
CORBA::release (this->root_);
}
void
TAO_Table_Adapter::open (CORBA::Environment &ACE_TRY_ENV)
{
ACE_NEW_THROW_EX (this->root_,
TAO_IOR_Table_Impl (),
CORBA::NO_MEMORY ());
ACE_CHECK;
}
void
TAO_Table_Adapter::close (int , CORBA::Environment &)
{
CORBA::release (this->root_);
this->root_ = 0;
}
void
TAO_Table_Adapter::check_close (int , CORBA::Environment &)
{
}
int
TAO_Table_Adapter::priority (void) const
{
return 16; // @@
}
int
TAO_Table_Adapter::dispatch (TAO_ObjectKey &key,
TAO_ServerRequest &,
CORBA::Object_out forward_to,
CORBA::Environment &ACE_TRY_ENV)
ACE_THROW_SPEC ((CORBA::SystemException))
{
CORBA::String_var object_key;
TAO_ObjectKey::encode_sequence_to_string (object_key.out (),
key);
ACE_TRY
{
CORBA::String_var ior =
this->root_->find (object_key.in (), ACE_TRY_ENV);
ACE_TRY_CHECK;
forward_to =
this->orb_core_->orb ()->string_to_object (ior.in (),
ACE_TRY_ENV);
ACE_TRY_CHECK;
}
ACE_CATCH (IORTable::NotFound, nf_ex)
{
return TAO_Adapter::DS_MISMATCHED_KEY;
}
ACE_ENDTRY;
return TAO_Adapter::DS_FORWARD;
}
const char *
TAO_Table_Adapter::name (void) const
{
return "IORTable";
}
CORBA::Object_ptr
TAO_Table_Adapter::root (void)
{
return CORBA::Object::_duplicate (this->root_);
}
CORBA::Object_ptr
TAO_Table_Adapter::create_collocated_object (TAO_Stub *stub,
const TAO_MProfile &)
{
return new CORBA_Object (stub);
}
// ****************************************************************
TAO_Table_Adapter_Factory::TAO_Table_Adapter_Factory (void)
{
}
TAO_Adapter*
TAO_Table_Adapter_Factory::create (TAO_ORB_Core *oc)
{
return new TAO_Table_Adapter (oc);
}
ACE_FACTORY_DEFINE (TAO_IORTable, TAO_Table_Adapter_Factory)
ACE_STATIC_SVC_DEFINE (TAO_Table_Adapter_Factory,
ACE_TEXT ("TAO_IORTable"),
ACE_SVC_OBJ_T,
&ACE_SVC_NAME (TAO_Table_Adapter_Factory),
ACE_Service_Type::DELETE_THIS | ACE_Service_Type::DELETE_OBJ,
0)
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